Bơm thủy lực DOOSAN DX360LAC-7M

bơm thủy lực
November 04, 2025
Kết nối danh mục: Bơm thủy lực máy xúc
Tóm tắt: Tò mò về hiệu suất và các tính năng của Bơm thủy lực DOOSAN DX360LAC-7M? Video này cung cấp hướng dẫn chi tiết về các thông số kỹ thuật, yêu cầu lắp đặt và mẹo bảo trì của nó. Khám phá cách bơm hiệu quả cao này nâng cao hoạt động của máy móc xây dựng.
Tính năng sản phẩm liên quan:
  • Designed for the Doosan DX360LCA-7M excavator and compatible with part number 400914-01154.
  • Features a displacement of 200 ml/rev and a pressure rating of 35 MPa (rated) and 40 MPa (peak).
  • Utilizes LA0/LA1 dual-mode split power control for independent adjustment of power to piston assemblies.
  • Integrates an auxiliary gear pump, relief valve, and PTO expansion interface for enhanced functionality.
  • Employs load-sensing control technology to dynamically adjust pump output flow, increasing efficiency by approximately 25%.
  • Reduces hydraulic system heat generation compared to conventional pump designs.
  • Requires installation with a flexible coupling for high shaft alignment accuracy (concentricity ≤ 0.1 mm, tilt < 1°).
  • Backed by a 12-month warranty and manufactured by IRON CAVALRY to meet over 95% of original performance specifications.
Câu hỏi thường gặp:
  • What excavator models is this hydraulic pump compatible with?
    This hydraulic pump is specifically designed for use with the Doosan DX360LCA-7M excavator. It is an aftermarket replacement part compatible with OEM part number 400914-01154 and model designation A8VO200D2/63R1-NZN05F021X-S R902294294.
  • What are the key technical advantages of this pump?
    Key advantages include its load-sensing control technology that dynamically adjusts flow for approximately 25% greater efficiency than conventional pumps, its LA0/LA1 dual-mode split power control allowing independent power adjustment, and integrated functions like a built-in auxiliary gear pump and relief valve.
  • What is the warranty and delivery time for this product?
    This hydraulic pump comes with a 12-month warranty. Delivery time is typically 1-3 days, depending on the order, with transport options available by sea, air, or courier services like DHL, FEDEX, TNT, and EMS.
  • What are the installation and maintenance requirements?
    Installation requires a flexible coupling with high shaft alignment accuracy (concentricity deviation ≤ 0.1 mm, tilt angle < 1°). For maintenance, use ISO VG46 anti-wear hydraulic oil with a cleanliness level of NAS Class 7, and regularly monitor oil temperature, pressure pulsation, and piston wear.